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Biology, 23.01.2020 21:31 qveenvslayin
Researchers hypothesized that cocaine is pharmacologically active in primate fetal brain when pregnant primates are administered cocaine at doses typically used by human drug users. what experimental observation best supports this hypothesis?
a. glucose metabolism in the fetal brain increased
b. imaging studies showed that cocaine entered the fetal circulation
c. the fetus had an increase in tolerance to pain
d. imaging studies showed internalization of dopamine receptors
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